20090179596

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^2\times {\mathrm{332113}}^1$

素因数の和:332262

約数の個数: 36

約数和(自身を含む): 47546768696

約数和(自身を除く): 27456589100

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 5041, 10082, 15123, 20164, 30246, 60492, 332113, 664226, 996339, 1328452, 1992678, 3985356, 23580023, 47160046, 70740069, 94320092, 141480138, 282960276, 1674181633, 3348363266, 5022544899, 6696726532, 10045089798, 20090179596]

約数ペア:

[(1, 20090179596), (2, 10045089798), (3, 6696726532), (4, 5022544899), (6, 3348363266), (12, 1674181633), (71, 282960276), (142, 141480138), (213, 94320092), (284, 70740069), (426, 47160046), (852, 23580023), (5041, 3985356), (10082, 1992678), (15123, 1328452), (20164, 996339), (30246, 664226), (60492, 332113)]